Simple And Fast Username Availability Check Script in PHP, MYSQL, JQUERY

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In this tutorial i am going to show you how can you easily create Simple And Fast Username Availability Check Script in PHP, MYSQL, JQUERY and AJAX. When you plan to create signup form for you web based application then you need to check if user already registered with same username or not, If not then new account should be created.
ucheck-1
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So i am going to create this tutorial for newbie php developer to create this feature in very easy steps.

Your directory structure will be

+--img
---index.php
---request.php





Now create you index.php file and put some html code to create input box

Username:

Add some jquery on page to send request to sever on keyup event




Now your final index.php file will be

index.php




  
  Username Availability Check Script in PHP, MYSQL, JQUERY 
  




	
Username:

After that create server file to intract with mysql database and check username is available or not.

request.php

Cheers you have done all the required task, Now time to run your application..

DEMO DOWNLOAD

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Published by Rohit